Research Advances in Skeletal Class Ⅲ Mandibular Deviation Deformity

doi:10.13701/j.cnki.kqyxyj.2026.08.002

Abstract

Abstract: With the growing societal emphasis on facial aesthetics, there has a significant increase of patients seeking treatment for facial asymmetry. Skeletal class Ⅲ mandibular deviation, a common yet complex dentofacial deformity, not only compromises facial appearance but also impairs oral function and may contribute to psychological health issues. This condition is characterized by multifactorial etiology and diverse clinical manifestations, primarily including facial midline deviation, soft tissue asymmetry, abnormal bony landmarks, and compensatory dental changes. The establishment of a classification system based on comprehensive craniofacial characteristics is essential for accurate diagnosis, personalized treatment planning, and effective surgical intervention. This article systematically reviews recent advances in the etiology, classification methods, and clinical and imaging features for skeletal class Ⅲ mandibular deviation, aiming to provide a comprehensive reference for clinical diagnosis and management.

Key words: skeletal class Ⅲ malocclusion, mandibular deviation, facial asymmetry, temporomandibular joint disorders

LIU Baoyu, DU Pinggong. Research Advances in Skeletal Class Ⅲ Mandibular Deviation Deformity[J]. Journal of Oral Science Research, 2026, 42(8): 644-650.

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